I've got a simular problem. After failing of the bootdisk in my raid, I exchanged that and could first not start the system any more even with boot-repair not. But that left me of with a kernel that was not able to even mount the efi partition.
After all that finding and getting back on now the Mouse is not more working proper and the Screen as well. The UNCLAIMED msg in my lshw is existing. So I think maybe my kernel isn't doing it. Which kernel do I need, as my system is maybe not that easy to reinstall with 14.4 as it is using mdadm and efi and some other features that are installed and I don't want to reinstall as I think the normal reinstall will not give me that back? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1294643 Title: Boot Hangs, lshw display indicates UNCLAIMED Status in xorg package in Ubuntu: Invalid Bug description: Been having boot hangs for a couple of months on 14.04. Appears to be a display problem (black screen or hang before logon). Removed "quiet splash" from linux boot command but still occurs. Added only "nomodeset" and the problem appears much less frequently. Noticed poor display response when the system does come up and that the lshw -c display command indicates the "display UNCLAIMED". Have included the lshw output from both the 14.04 and 13.10 levels (13.10 does not have the boot problem, running with "quiet splash" only and display appears normal). The boot problem was occurring under 14.04 alpha1/2. Rebuilt the system under the beta1 build but problem continued. Will be rebuilding under the latest daily build when a get some time. Saw this notification when opening this bug. Your system is providing 3D via software rendering rather than hardware rendering. This is a compatibility mode which should display 3D graphics properly but the performance may be very poor. If the problem you're reporting is related to graphics performance, your real question may be why X didn't use hardware acceleration for your system. Do not know what steps to take to cause the system to use hardware acceleration. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xserver-xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-17.37-generic 3.13.6 Uname: Linux 3.13.0-17-generic x86_64 ApportVersion: 2.13.3-0ubuntu1 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: None CurrentDesktop: GNOME Date: Wed Mar 19 08:57:58 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e32] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7592] InstallationDate: Installed on 2014-03-07 (12 days ago) InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140226) MachineType: Si G41M-P33 ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-17-generic root=UUID=f55c2dc4-53af-47be-b4b2-8e99f42dc4fd ro nomodeset Renderer: Software SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/05/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: V7.7 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: G41M-P33 (MS-7592) dmi.board.vendor: MSI dmi.board.version: 3.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: MSI dmi.chassis.version: 3.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV7.7:bd01/05/2010:svnSi:pnG41M-P33:pvr3.0:rvnMSI:rnG41M-P33(MS-7592):rvr3.0:cvnMSI:ct3:cvr3.0: dmi.product.name: G41M-P33 dmi.product.version: 3.0 dmi.sys.vendor: Si version.compiz: compiz N/A version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Wed Mar 19 08:52:39 2014 xserver.configfile: default xserver.devices: input Power Button KEYBOARD, id 6 input Power Button KEYBOARD, id 7 input MosArt Optical Mouse MOUSE, id 8 input UVC Camera (046d:0804) KEYBOARD, id 9 input AT Translated Set 2 keyboard KEYBOARD, id 10 xserver.errors: Screen 0 deleted because of no matching config section. FBDEV(0): FBIOBLANK: Invalid argument AIGLX: reverting to software rendering FBDEV(0): FBIOBLANK: Invalid argument xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.15.0-1ubuntu7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1294643/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
